Keywords: climate change, zoning, water supply, irrigation, agricultural productivity, inter-sectoral optimization, bio-energy production, water resources


Relevance of research. In order to ensure energy independence and food security of the state in the context of current climate change trends, the importance of reclaimed territories is increasing. By objectively assessing the agro-resource potential of individual regions and developing a strategy for its rational use, it is possible to significantly improve the productivity, stability, environmental balance and economic efficiency of agro-ecosystems. Objective of research. The objective of the research is to assess the water supply of the territory of Ukraine under changing climate and establish the mechanism of its influence on the bioproductivity of agricultural lands, theoretically substantiate and elaborate perspective options for the development of bioenergy reclaimed agroecosystems and specify the research areas on the reassessment of rational use of water resources in optimal combination with other components of agricultural production in a rapidly changing climate. Research methodology. The estimation and forecasting of the conditions of water supply were carried out on the basis of the climate water balance (CWB). Spatial analysis of climate data and crop yields was performed by IDW interpolation using QGIS3 software. To determine the promising areas for the development of agricultural production systems the results of stationary field experiments were used, which were processed by conventional methods of system analysis. Promising scenarios for the development of reclaimed agroecosystems were created using multivariate computer simulation in the “Agroecosystem” software package.

Research results and main conclusions. It was established that, compared to 1961-1990, the area with a water supply shortage increased from 56 to 60%, and the area of sufficient and excessive humidity, on the contrary, decreased from 33 to 24%. Provided that the general trend of increasing temperature in the territory of Ukraine continues, the share of agricultural lands with scarce water balance by 2050 may increase up to 67%, and by 2100 – up to 80% of their total area. It was found that grain production remains at the level of 1990 in the steppe zone due to almost annual lack of moisture while in the forest-steppe and Polissia regions it increased up to 80-90%. It is important that, even in the humid zone, the risks of adverse water and air conditions for soils increased significantly, particularly as regards the soils of light texture. Consequently, sustainable high-yield agriculture without the development and implementation of effective regional measures on improving water supply is becoming problematic in most of Ukraine. Based on computer simulation, it was proved that the transition of domestic agricultural production to the principles of balanced organic food production, industrial raw materials and bioenergy resources will dramatically increase the profitability of agricultural enterprises, improve the ecological state of the environment and create a comfortable living environment for rural population and substantially strengthen the food security and energy independence of the state. Prospects. To achieve high efficiency and competitiveness of the agroindustrial complex of Ukraine, it is necessary to carry out a comprehensive study on the reassessment of rational use of water resources in optimal combination with other components of agricultural production under rapidly changing climate. On this scientific basis, it is advisable to create a unified system of water management for the effective use of the state's land fund, in particular the reclaimed areas.

Author Biographies

Yu. O. Tararico, Institute of Water Problems and Land Reclamation NAAS, Kyiv

Doctor in Agricultural Sciences

R. V. Saidak, Institute of Water Problems and Land Reclamation NAAS, Kyiv

Ph. D. in agricultural sciences

Yu. V. Soroka, Institute of Water Problems and Land Reclamation NAAS, Kyiv

Ph. D. in agricultural sciences


1. Romaschenko, M.I. (2013). Naukovi zasadi rozvitku melIoratsiyi zemel v Ukrayini [Scientific principles of land reclamation development in Ukraine]. Kyiv: Vodne gospodarstvo Ukrayini, 1, 36 – 42. [in Ukrainian].
2. Romaschenko, M.I. (2018). Rol zroshennya v zabezpechenni stalogo vedennya agrarnogo virobnitstva v umovah prirodnoklImatichnih zmIn [The role of irrigation in the sustainable management of agricultural production in a changing climate] Retrieved from http:/; [in Ukrainian].
3. Romaschenko, M.I., TararIko, Yu.O. (Ed). (2017). Meliorovani agroekosistemi. Otsinka ta ratsionalne vikoristannya agroresursnogo potentsialu Ukrayini (zoni zroshennya i osushennya) [Reclaimed agroecosystems. Assessment and rational use of Ukraine's agro-resource potential (irrigation and drainage zones)]. Kyiv. [in Ukrainian].
4. Babichenko, V. M., Nikolaeva, N. V. & Guschina, L. M. (2007). Zmini temperaturi povItrya na teritoriyi Ukrayini naprikIntsI XX ta na pochatku XXI stolittya [Changes in air temperature in Ukraine at the end of XX and beginning of XXI century]. Kyiv: Ukrayinskiy geografichniy zhurnal. Akademperiodika, 4, 3-12. [in Ukrainian].
5. Osadchiy, V. I. & Babichenko, V. M. (2013). Temperatura povItrya na teritoriyi Ukrayini v suchasnih umovah klimatu [Air temperature in the territory of Ukraine in modern climate conditions] Kyiv: Ukrayinskiy geografichniy zhurnal. Akademperiodika, 4, 32-39. [in Ukrainian].
6. Lyalko, V.I., ElIstratova, L.O., KulbIda, M.I., Apostolov, O.A. & Barabash, M.B. (2015). Osoblivosti zmin klimatu v Ukrayini na kInets XX – pochatok XXI st. za nazemnimi ta suputnikovimi danimi [Features of climate change in Ukraine at the end of XX - beginning of XXI century. by terrestrial and satellite data] Kyiv: Ukrayinskiy zhurnal distantsiynogo zonduvannya Zemli, 6, 33-84. [in Ukrainian].
7. Natsionalna dopovid pro stan navkolishnogo prirodnogo seredovischa v UkrayinI u 2014 rotsi. (2016). [National report on the state of the environment in Ukraine in 2014.] Kyiv: MinIsterstvo ekologiyi ta prirodnih resursiv Ukrayini, FOP Grin D.S. [in Ukrainian].
8. Georgeta B., Remus P. Climatic water balance dynamics over the last five decades in Romania’s most arid region, Dobrogea. J. Geogr. Sci. 2015. № 25 (11). R. 1307–1327.
9. Rozrobka gruntozahisnih resurso- ta energozberigayuchih sistem vedennya silskogospodarskogo virobnitstva z vikoristannyam komp’yuternogo programnogo kompleksu: rekomendatsiyi. [Development of soil protection resource and energy saving systems for agricultural production using computer software: recommendations.]. (2002). Kyiv. [in Ukrainian].
10. Balyuk, S.A., Romaschenko, M. I., Truskavetskiy, R.S. (Ed). (2015). Melioratsiya gruntiv (sistematika, perspektivi, inovatsiyi): kolektivna monografiya [Soil reclamation (systematics, perspectives, innovations): a collective monograph]. Herson. [in Ukrainian].
11. Saydak, R.V. (2015). Otsinimo zabezpechenist Ukrayini gidrotermichnimi resursami z oglyadu na suchasni klimatichni zmini [Let us evaluate Ukraine's hydrothermal resources in view of current climate change] Kyiv: Zerno i hlib, 4, 50 – 53. [in Ukrainian].
12. Broad range of 2050 warming from an observationally constrained large climate model ensemble. (2012). Nature Geoscience. Volume 5, 256–260 . Retrieved from:
13. Climate change: global weather forecast for the Earth until 2100. (n.d.). Retrieved from:
14. Barabash, M.B., Tkach, L.O. (2005) Stsenariyi rezhimu temperaturi povitrya v pershI tri desyatirIchchya XXI st. za fIziko geografichnimi zonami Ukrayini [Scenarios of air temperature regime in the first three decades of the XXIst century by the physical and geographical zones of Ukraine] Kyiv: Vodne gospodarstvo Ukrayini, 3, 5-12. [in Ukrainian].
15. UkrGMI. (2013). Rozroblennya stsenariyiv zmini klimatichnih umov v Ukrayini na seredno- i dovgostrokovu perspektivu z vikoristannyam danih globalnih i regionalnih modeley [Developing climate change scenarios in Ukraine for the medium and long term using global and regional models]: Zvit pro NDR (za 2013 r.). Kyiv. Retrieved from: [in Ukrainian].
16. Romaschenko, M. I., Saydak, R.V., Matyash, T.V. & Knish, V.V. (2019) Vpliv klimatichnih zmIn na vologozabezpechennya teritoriyi Ukrayini ta virobnitstvo silskogospodarskoyi produktsiyi [Impact of climate change on the water supply of the territory of Ukraine and agricultural production] Mizhnarodna nauk.-praktych. konf. «Voda dlya vsih». Kyiv, 179-180. [in Ukrainian].
How to Cite
Tararico, Y., Saidak, R., & Soroka, Y. (2019). RESULTS AND PROSPECTS OF RESEARCH ON THE EVALUATION AND RATIONAL USE OF AGRO-RESOURCE POTENTIAL OF AGRICULTURAL AREAS. Land Reclamation and Water Management, (2), 186 - 198.

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